One possible problem might be that interrupts are not working for
the USB controller.
-- Lennart
Amadeus Stevenson wrote:
> Hello,
>
> First off I do apologise for cross posting if it inconveniences
> anyone; but the three groups seemed pertinent to the topic...
>
> I'm trying to get USB to work on an UltraSparc5 running -current and 2.0
>
> I bought the generic USB PCI card, which shows up as:
>
> uhci0 at pci2 dev 3 function 0: VIA Technologies VT83C572 USB
> Controlller (rev 0x50)
> uhci0: interrupting at ivsec 18
> usb0 at uhci0: USB revision 1.0
> uhub0 at usb0
> uhub0: VIA Technologies UHCI root hub class 9/0, rev 1.00/1.00, addr 1
> uhub0: 2 ports with 2 removable, self powered
>
> (same as above for uhub1).
>
> ehci0 doesn't work, so I recompiled the kernel without.
>
> Anyway, the above looks fine, but I'm not getting any entries in
> /var/log/messages or on the console when I plug in various USB devices
> (memory sticks etc). It's as if there is no response from the USB
> card.
>
> How could I debug this or find out what's going wrong?
>
> I found
> http://mail-index.netbsd.org/netbsd-users/2004/02/29/0005.html
>
> but it had a broken link for the PR, and other messages for the same
> controller don't have the symptons as above.
>
> Many thanks for any ideas to get this working,
>
> Amadeus
>